13224420120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{40801}}^1$

素因数の和:40925

約数の個数: 128

約数和(自身を含む): 41304680640

約数和(自身を除く): 28080260520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 73, 74, 111, 120, 146, 148, 185, 219, 222, 292, 296, 365, 370, 438, 444, 555, 584, 730, 740, 876, 888, 1095, 1110, 1460, 1480, 1752, 2190, 2220, 2701, 2920, 4380, 4440, 5402, 8103, 8760, 10804, 13505, 16206, 21608, 27010, 32412, 40515, 40801, 54020, 64824, 81030, 81602, 108040, 122403, 162060, 163204, 204005, 244806, 324120, 326408, 408010, 489612, 612015, 816020, 979224, 1224030, 1509637, 1632040, 2448060, 2978473, 3019274, 4528911, 4896120, 5956946, 6038548, 7548185, 8935419, 9057822, 11913892, 12077096, 14892365, 15096370, 17870838, 18115644, 22644555, 23827784, 29784730, 30192740, 35741676, 36231288, 44677095, 45289110, 59569460, 60385480, 71483352, 89354190, 90578220, 110203501, 119138920, 178708380, 181156440, 220407002, 330610503, 357416760, 440814004, 551017505, 661221006, 881628008, 1102035010, 1322442012, 1653052515, 2204070020, 2644884024, 3306105030, 4408140040, 6612210060, 13224420120]

約数ペア:

[(1, 13224420120), (2, 6612210060), (3, 4408140040), (4, 3306105030), (5, 2644884024), (6, 2204070020), (8, 1653052515), (10, 1322442012), (12, 1102035010), (15, 881628008), (20, 661221006), (24, 551017505), (30, 440814004), (37, 357416760), (40, 330610503), (60, 220407002), (73, 181156440), (74, 178708380), (111, 119138920), (120, 110203501), (146, 90578220), (148, 89354190), (185, 71483352), (219, 60385480), (222, 59569460), (292, 45289110), (296, 44677095), (365, 36231288), (370, 35741676), (438, 30192740), (444, 29784730), (555, 23827784), (584, 22644555), (730, 18115644), (740, 17870838), (876, 15096370), (888, 14892365), (1095, 12077096), (1110, 11913892), (1460, 9057822), (1480, 8935419), (1752, 7548185), (2190, 6038548), (2220, 5956946), (2701, 4896120), (2920, 4528911), (4380, 3019274), (4440, 2978473), (5402, 2448060), (8103, 1632040), (8760, 1509637), (10804, 1224030), (13505, 979224), (16206, 816020), (21608, 612015), (27010, 489612), (32412, 408010), (40515, 326408), (40801, 324120), (54020, 244806), (64824, 204005), (81030, 163204), (81602, 162060), (108040, 122403)]